Jaguar XJR-9 Surely the car that in 1988 delivered the Big Cat its first Le Mans win for over 30 years qualifies for this list? The seven-litre, V12-powered, Silk Cut-branded, Tom Walkinshaw-run Group C car fought tooth and nail with arch rival Porsche during the 24 Hours and came out on top. A classic Le Mans won by an iconic machine.